tb oil seal 1.Quick shipment. 2.TC mold in stock. 3.Most competitive price. 4.Professional rubber manufacturer Details about tb oil seal : Materials Comply with ROHS, NBR, or Silicone (VMQ), EPDM, Viton, etc.Characteristics oil proof, aging resistant, heat resistant, wear resistant, chemical resistant, anti-corrosion, etc. Suitable for dynamic seal or static seal. Temperature -40~120°CHardness 20 ...